08-27-2010
AiX Memory upgrade
Hi,
I have just upgraded one of our AiX box's memory but my partition has not been able to use this extra 2gb - It seems to have a maximum memory size of around 6gb.
The system can see 8gb but I do not seem to be able to allocate this to the partition.
Any help would be gratefully received.
Regards
Adam
---------- Post updated at 02:27 PM ---------- Previous update was at 02:24 PM ----------
FYI -
I am running aix 5.3 on a P520 machine.
9 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
I would like to upgrade the memory in my Sun Blade 150 workstation. In reading through Sun's Blade 150 DIMM Installation Guide, it indicates that the memory must be "certified by Sun for the Sun Blade 150 system."
Does anyone know if any SDRAM, PC133 • CL=2 • Unbuffered • ECC • 133MHz • 3.3V ... (2 Replies)
Discussion started by: here2learn
2 Replies
2. SCO
HI,
I need to add more memory to a system running SCO Unix Open Server 5.0.7.
Will SCO automatically detect and start using the newly added memory module?
Do I need to reconfigure the system before it can take advantage of the
newly installed memory?
Thank you! (2 Replies)
Discussion started by: forumuser7
2 Replies
3. UNIX for Dummies Questions & Answers
Hello everyone, I have to do a ML upgrade on AIX 5.2 from 01 to 09
this is the first time iam going to do it.
are there any command i have to keep in mind??
thanks! (1 Reply)
Discussion started by: karthikosu
1 Replies
4. UNIX for Dummies Questions & Answers
Does anyone know any gotcha's on upgrading AIX from 5.1 to 5.3? Any interim steps on needs to do or ??? (3 Replies)
Discussion started by: capeme
3 Replies
5. AIX
I have an IBM P520 that I need to upgrade from 5.2 to 5.3. My background in Unix is from 15 years ago so I don't remember much. IBM documentation is hard to find. Any help would be appreciated. (1 Reply)
Discussion started by: bashtonmcse
1 Replies
6. Solaris
Hi, I've been a member for a while but have never posted. I have a Sun Blade 100 desktop and I just installed Solaris 10 and it is unbearably slow. I only have 128 Meg of RAM and need to upgrade. I have searched and found many online resources that have RAM, but I was wondering if anyone has... (12 Replies)
Discussion started by: BrewDudeBob
12 Replies
7. AIX
Hello Folks,
i am facing some weired issues.
case is like this :-
initially i was on AIX 5.3
i have installed filesets related to my application and those were in APPLY state.(COMMIT is set as NO)
Then i have taken lslpp -l| grep -i <apps name>
in that i confirmed whether the filesets are... (1 Reply)
Discussion started by: harsh_mulay
1 Replies
8. AIX
Steps to upgrade AIX TL ( technology Level ) / Maintenance Level in AIX ( including Firmware HMC VIOS )
This article or post covers upgrades for
- Hardware Management Console ( HMC )
- Firmware ( also known as microcode )
- VIO ( Virtual I/O Server = PowerVM )
- AIX Version, Technology... (2 Replies)
Discussion started by: filosophizer
2 Replies
9. AIX
i upgrade aix ml 5.3.2.1 to 5.3.2.2 but when running commnd #oslevel -r
shows out put, again 5.3.2.1-- where should i chek???
2-can any one tell me when mknfs command run which files get updated?? (2 Replies)
Discussion started by: nayyer
2 Replies
LEARN ABOUT ULTRIX
disktab
disktab(5) File Formats Manual disktab(5)
Name
disktab - disk description file
Syntax
#include <disktab.h>
Description
The file is a simple data base that describes disk geometries and disk partition characteristics. The format is patterned after the termi-
nal data base. Entries in consist of a number of fields separated by colons (:). The first entry for each disk gives the names that are
known for the disk, separated by vertical bars (|). The last name given should be a long name fully identifying the disk.
The following list indicates the normal values stored for each disk entry:
Name Type Description
ns num Number of sectors per track
nt num Number of tracks per cylinder
nc num Total number of cylinders on the disk
ba num Block size for partition `a' (bytes)
bd num Block size for partition `d' (bytes)
be num Block size for partition `e' (bytes)
bf num Block size for partition `f' (bytes)
bg num Block size for partition `g' (bytes)
bh num Block size for partition `h' (bytes)
fa num Fragment size for partition `a' (bytes)
fd num Fragment size for partition `d' (bytes)
fe num Fragment size for partition `e' (bytes)
ff num Fragment size for partition `f' (bytes)
fg num Fragment size for partition `g' (bytes)
fh num Fragment size for partition `h' (bytes)
pa num Size of partition `a' in sectors
pb num Size of partition `b' in sectors
pc num Size of partition `c' in sectors
pd num Size of partition `d' in sectors
pe num Size of partition `e' in sectors
pf num Size of partition `f' in sectors
pg num Size of partition `g' in sectors
ph num Size of partition `h' in sectors
se num Sector size in bytes
ty str Type of disk (e.g. removable, winchester)
The entries can be automatically generated with the program.
Files
See Also
chpt(8), newfs(8)
disktab(5)